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EP3317720A4 - Display substrate, display panel and display apparatus having the same, and fabricating method thereof - Google Patents

Display substrate, display panel and display apparatus having the same, and fabricating method thereof Download PDF

Info

Publication number
EP3317720A4
EP3317720A4 EP16817070.2A EP16817070A EP3317720A4 EP 3317720 A4 EP3317720 A4 EP 3317720A4 EP 16817070 A EP16817070 A EP 16817070A EP 3317720 A4 EP3317720 A4 EP 3317720A4
Authority
EP
European Patent Office
Prior art keywords
display
same
fabricating method
substrate
display panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16817070.2A
Other languages
German (de)
French (fr)
Other versions
EP3317720A2 (en
Inventor
Anxin Dong
Huifang YUAN
Bin Li
Sangman Yuk
Tao Zhu
Haibin Yin
Jian Chen
Qun FANG
Wenhao Tang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Hefei Xinsheng Optoelectronics Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Hefei Xinsheng Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of EP3317720A2 publication Critical patent/EP3317720A2/en
Publication of EP3317720A4 publication Critical patent/EP3317720A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Optical Filters (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
EP16817070.2A 2015-07-01 2016-05-20 Display substrate, display panel and display apparatus having the same, and fabricating method thereof Withdrawn EP3317720A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510391596.7A CN104950527A (en) 2015-07-01 2015-07-01 Display substrate, manufacturing method thereof, display panel and display device
PCT/CN2016/082879 WO2017000706A2 (en) 2015-07-01 2016-05-20 Display substrate, display panel and display apparatus having the same, and fabricating method thereof

Publications (2)

Publication Number Publication Date
EP3317720A2 EP3317720A2 (en) 2018-05-09
EP3317720A4 true EP3317720A4 (en) 2019-01-30

Family

ID=54165294

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16817070.2A Withdrawn EP3317720A4 (en) 2015-07-01 2016-05-20 Display substrate, display panel and display apparatus having the same, and fabricating method thereof

Country Status (4)

Country Link
US (1) US10268067B2 (en)
EP (1) EP3317720A4 (en)
CN (1) CN104950527A (en)
WO (1) WO2017000706A2 (en)

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CN104950527A (en) * 2015-07-01 2015-09-30 合肥鑫晟光电科技有限公司 Display substrate, manufacturing method thereof, display panel and display device
KR101750428B1 (en) * 2015-09-24 2017-06-23 엘지디스플레이 주식회사 Display device including touch screen function
CN116867081A (en) 2016-02-03 2023-10-10 索尼公司 Terminal device, base station device, and communication method
CN105700258B (en) * 2016-04-08 2019-03-12 深圳市华星光电技术有限公司 Liquid crystal display panel and preparation method thereof
CN105974643B (en) * 2016-07-01 2019-08-30 深圳市华星光电技术有限公司 Color membrane substrates and its manufacturing method
CN106200100B (en) * 2016-09-05 2019-12-06 京东方科技集团股份有限公司 display panel, manufacturing method thereof and display device
CN108153033A (en) * 2016-12-02 2018-06-12 上海仪电显示材料有限公司 Optical filter and its manufacturing method, mask plate and liquid crystal display device
CN106773215A (en) * 2017-01-06 2017-05-31 京东方科技集团股份有限公司 A kind of color membrane substrates, its preparation method, liquid crystal display and display device
CN109739045A (en) * 2019-03-13 2019-05-10 惠科股份有限公司 Display panel manufacturing method and display panel
CN110221473A (en) * 2019-05-06 2019-09-10 惠科股份有限公司 Color film substrate, manufacturing method thereof and display device
CN113141775B (en) * 2019-11-20 2022-07-12 京东方科技集团股份有限公司 Display substrate, display panel and display device
CN213092066U (en) 2020-03-04 2021-04-30 京东方科技集团股份有限公司 Color filter substrate and display panel
CN112558346A (en) * 2020-12-01 2021-03-26 惠科股份有限公司 Liquid crystal display device and manufacturing method thereof

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US20010026347A1 (en) * 2000-01-14 2001-10-04 Fujitsu Ltd. Liquid crystal display device and method of manufacturing the same
US20050134763A1 (en) * 2003-12-23 2005-06-23 Lg.Philips Lcd Co., Ltd. Liquid crystal display device and method of fabricating the same
JP2012211952A (en) * 2011-03-30 2012-11-01 Dainippon Printing Co Ltd Method for manufacturing color filter formation substrate, and color filter formation substrate manufactured by the same method

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JP3467488B2 (en) * 2001-03-31 2003-11-17 アダムス テクノロジー カンパニー リミテッド Resist composition for column spacer of liquid crystal display device
JP4831450B2 (en) * 2001-04-17 2011-12-07 大日本印刷株式会社 Color filter
JP2003139938A (en) 2001-11-07 2003-05-14 Fuji Photo Film Co Ltd Method for manufacturing multicolor picture sheet, multicolor picture sheet and color filter
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JP5817092B2 (en) * 2010-07-27 2015-11-18 大日本印刷株式会社 Method for manufacturing lateral electric field drive type liquid crystal display device
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KR101956814B1 (en) * 2012-06-01 2019-06-20 엘지디스플레이 주식회사 Liquid crystal display and method for fabricating the same
CN104460105A (en) * 2012-12-10 2015-03-25 京东方科技集团股份有限公司 Color membrane substrate, manufacturing method for color membrane substrate and display device
KR101954778B1 (en) * 2012-12-18 2019-03-06 엘지디스플레이 주식회사 Liquid Crystal Display Device
KR102063987B1 (en) * 2013-09-02 2020-01-08 엘지디스플레이 주식회사 Liquid Crystal Display Device
JP5783474B2 (en) * 2013-10-24 2015-09-24 大日本印刷株式会社 Color filter
CN104298010A (en) 2014-08-28 2015-01-21 合肥京东方光电科技有限公司 Display substrate, display substrate manufacturing method and display device
CN104460142B (en) * 2014-12-15 2017-05-24 深圳市华星光电技术有限公司 Liquid crystal display panel
CN104698672B (en) * 2015-03-03 2019-04-09 厦门天马微电子有限公司 Color filter and preparation method thereof
CN104950527A (en) * 2015-07-01 2015-09-30 合肥鑫晟光电科技有限公司 Display substrate, manufacturing method thereof, display panel and display device

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US20010026347A1 (en) * 2000-01-14 2001-10-04 Fujitsu Ltd. Liquid crystal display device and method of manufacturing the same
US20050134763A1 (en) * 2003-12-23 2005-06-23 Lg.Philips Lcd Co., Ltd. Liquid crystal display device and method of fabricating the same
JP2012211952A (en) * 2011-03-30 2012-11-01 Dainippon Printing Co Ltd Method for manufacturing color filter formation substrate, and color filter formation substrate manufactured by the same method

Non-Patent Citations (1)

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Title
See also references of WO2017000706A2 *

Also Published As

Publication number Publication date
WO2017000706A3 (en) 2017-02-09
US10268067B2 (en) 2019-04-23
EP3317720A2 (en) 2018-05-09
US20170168340A1 (en) 2017-06-15
CN104950527A (en) 2015-09-30
WO2017000706A2 (en) 2017-01-05

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